SIST EN ISO 6744-2:2004

SLOVENSKI STANDARD
SIST EN ISO 6744-2:2004
01-julij-2004
Binders for paints and varnishes - Alkyd resins - Part 2: Determination of phthalic
anhydride content (ISO 6744-2:1999)
Binders for paints and varnishes - Alkyd resins - Part 2: Determination of phthalic
anhydride content (ISO 6744-2:1999)
Bindemittel für Beschichtungsstoffe - Alkydharze - Teil 2: Bestimmung des Gehaltes an
Phthalsäureanhydrid (ISO 6744-2:1999)
Liants pour peintures et vernis - Résines alkydes - Partie 2: Détermination de la teneur
en anhydride phtalique (ISO 6744-2:1999)
Ta slovenski standard je istoveten z: EN ISO 6744-2:2004
ICS:
87.060.20 Veziva Binders
SIST EN ISO 6744-2:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 6744-2:2004

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SIST EN ISO 6744-2:2004

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SIST EN ISO 6744-2:2004

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SIST EN ISO 6744-2:2004

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SIST EN ISO 6744-2:2004
INTERNATIONAL ISO
STANDARD 6744-2
First edition
1999-12-01
Binders for paints and varnishes — Alkyd
resins —
Part 2:
Determination of phthalic anhydride
content
Liants pour peintures et vernis — Résines alkydes —
Partie 2: Détermination de la teneur en anhydride phtalique
Reference number
ISO 6744-2:1999(E)
©
ISO 1999

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SIST EN ISO 6744-2:2004
ISO 6744-2:1999(E)
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ii © ISO 1999 – All rights reserved

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SIST EN ISO 6744-2:2004
ISO 6744-2:1999(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO
member bodies). The work of preparing International Standards is normally carried out through ISO technical
committees. Each member body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, governmental and non-governmental, in
liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this part of ISO 6744 may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
International Standard ISO 6744-2 was prepared by Technical Committee ISO/TC 35, Paints and varnishes,
Subcommittee SC 10, Test methods for binders for paints and varnishes.
Together with the other parts (see below), this part of ISO 6744 cancels and replaces ISO 6744:1984, which has
been technically revised.
ISO 6744 consists of the following parts, under the general title Binders for paints and varnishes — Alkyd resins:
� Part 1: General methods of test
� Part 2: Determination of phthalic anhydride content
� Part 3: Determination of unsaponifiable matter content
� Part 4: Determination of fatty acid content
© ISO 1999 – All rights reserved iii

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SIST EN ISO 6744-2:2004

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SIST EN ISO 6744-2:2004
INTERNATIONAL STANDARD ISO 6744-2:1999(E)
Binders for paints and varnishes — Alkyd resins —
Part 2:
Determination of phthalic anhydride content
1 Scope
This part of ISO 6744 specifies a method for determining the phthalic anhydride content of alkyd resins.
It is only applicable to those alkyd resins which contain only orthophthalic acid as the polybasic acid. It is not
applicable to modified alkyd resins (see 3.2 of ISO 6744-1:1999) or to resins containing benzoic acid.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of
this part of ISO 6744. For dated references, subsequent amendments to, or revisions of, any of these publications
do not apply. However, parties to agreements based on this part of ISO 6744 are encouraged to investigate the
possibility of applying the most recent editions of the normative documents indicated below. For undated
references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain
registers of currently valid International Standards.
ISO 3681:1996, Binders for paints and varnishes — Determination of saponification value — Titrimetric method.
ISO 3696:19
...